Generalized Contraction and Invariant Approximation Results on Nonconvex Subsets of Normed Spaces
Joint Authors
Abbas, Mujahid
Romaguera, Salvador
Ali, Basit
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-02-26
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
Wardowski (2012) introduced a new type of contractive mapping and proved a fixed point result in complete metric spaces as a generalization of Banach contraction principle.
In this paper, we introduce a notion of generalized F-contraction mappings which is used to prove a fixed point result for generalized nonexpansive mappings on star-shaped subsets of normed linear spaces.
Some theorems on invariant approximations in normed linear spaces are also deduced.
Our results extend, unify, and generalize comparable results in the literature.
American Psychological Association (APA)
Abbas, Mujahid& Ali, Basit& Romaguera, Salvador. 2014. Generalized Contraction and Invariant Approximation Results on Nonconvex Subsets of Normed Spaces. Abstract and Applied Analysis،Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-1033735
Modern Language Association (MLA)
Abbas, Mujahid…[et al.]. Generalized Contraction and Invariant Approximation Results on Nonconvex Subsets of Normed Spaces. Abstract and Applied Analysis No. 2014 (2014), pp.1-5.
https://search.emarefa.net/detail/BIM-1033735
American Medical Association (AMA)
Abbas, Mujahid& Ali, Basit& Romaguera, Salvador. Generalized Contraction and Invariant Approximation Results on Nonconvex Subsets of Normed Spaces. Abstract and Applied Analysis. 2014. Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-1033735
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1033735